ozzydave
Re:Maybe You're Not Actually Trying
on Sunday November 16, 2025 @07:16AM (#45944550)
The original study was flawed I’m afraid
https://news.ycombinator.com/item?id=41091803
Re:Discussion of the Benefits and Drawbacks of the Git Pre-Commit Hook
on Sunday October 19, 2025 @11:18PM (#45639937)
pre-commit hooks are awful, they get in the way of interactive rebasing. pre-push is where they belong; save a round-trip through CI.
Re:Show HN: AI Baby Monitor – local Video-LLM that beeps when safety r...
on Sunday May 25, 2025 @09:30AM (#44087681)
I want this for pedestrians and cyclists at intersections, and particularly HAWK beacons.
Re:Ask HN: A question about mentoring a junior developer
on Monday March 03, 2025 @12:08AM (#43238489)
I’d highly recommend looking up “Situational leadership” if you’re worried about coming off as micro-managing. You need to adapt how you’re mentoring based on the mentees skill and confidence.
Re:Why so few Matt Levines?
on Monday October 28, 2024 @06:15PM (#41977022)
I’d say Matt O’Dowd of PBS Space Time is the closest to Levine’s role?
Re:How fast is quantum entanglement? Scientists investigate it at atto...
on Tuesday October 22, 2024 @08:45PM (#41920387)
Gotta love the confidence to casually think every physicist for the past 100 years is an idiot.
Re:How I Animate 3Blue1Brown
on Saturday October 12, 2024 @03:16PM (#41821626)
One of the best commencement speeches I’ve seen.
Re:Ask HN: What are you working on (September 2024)?
on Monday September 30, 2024 @08:32PM (#41703547)
A couple of little Apple Watch apps - a drinks counter that calculates approx BAC, and a timer for stretching that gives a 5s pause between stretches.
Re:Tips for Building and Deploying Robots
on Monday September 30, 2024 @07:01PM (#41703022)
Coupling / decoupling at high frequencies would be a challenge for sure - but seems achievable in a world of fully autonomous vehicles that can communicate.
Re:Tips for Building and Deploying Robots
on Monday September 30, 2024 @07:00PM (#41703012)
I don’t think the second part (about length of the train) is accurate at all. Yes, a train made of pods roughly car sized would be longer, but only roughly 3x. If you look at the duty cycle of say BART rail, you could fit a lot more than 3x trains on it. The rail is empty most of the time.
Re:Show HN: I made a tiny camera with super long battery life
on Monday June 03, 2024 @10:54PM (#40570250)
Oh wow! I’ve wanted this for ages, even started making it myself at some point!
Heh - I'm using ChatGPT for the same thing! Works 10X better than Rocket Money, which was supposed to be an improvement on Mint but meh.
Re:Don't bet on the joys of pokies (2011)
on Friday April 19, 2024 @03:25PM (#40091000)
Blow up the pokies
Re:Hands on with a Science Fair 160-1 electronic projects kit
on Monday March 25, 2024 @11:55PM (#39824143)
Look for an old Dick Smith kit?
Re:The Enchanting Blossom Explosion of Jacaranda Trees in Mexico City
on Sunday March 24, 2024 @10:18PM (#39812330)
In Brisbane, the Jacarandas in bloom meant it was exam time
Re:Why time seems to pass faster as we age
on Tuesday February 27, 2024 @09:45AM (#39524710)
I journal ~daily since having kids. I feel the same way - it gives me peace knowing I can look back in time later and relive just a little what I was feeling today.
Re:Berkeley's Upzoning Would Be Among Nation's Largest
on Saturday February 17, 2024 @11:12PM (#39416132)
Unfortunately prop 13 broke that dynamic, among other ill effects.
Re:Berkeley's Upzoning Would Be Among Nation's Largest
on Saturday February 17, 2024 @11:02PM (#39416071)
I live on a street in Berkeley that was not red-lined, so it has single family homes and fourplexes. It’s great, we love it. You can choose to be miserable but it’s got nothing to do with whether your neighbors can afford a home.
Re:Duolingo Cuts 10% of Contractors as It Uses More AI to Create App C...
on Monday January 08, 2024 @05:56PM (#38919583)
The first time I used DuoLingo, I was just trying to get through the tree, without really learning, and that was useless. Now I have a different technique: I’ll only listen (never read), and if I can’t comprehend and respond immediately, I’ll fail that exercise deliberately, so I’ll be re-tested later. For me, I only understand the language if I can understand some one speaking to me and respond in real time.
Re:Ask HN: Any felons successfully found IT work post-release?
on Thursday January 04, 2024 @05:07AM (#38865245)
Have you looked at Next Chapter at all? I know several folks who have come through and have amazing careers at tech firms: https://www.nextchapterproject.org/
Re:I want a city, not a museum
on Sunday December 31, 2023 @03:22PM (#38827192)
Building market rate housing lowers prices, as housing generally follows the demand-supply curve. https://www.lewis.ucla.edu/research/market-rate-development-...
Re:How many legs do ten elephants have, if two of them are legless?
on Monday December 25, 2023 @05:14PM (#38766682)
I just tried with ChatGPT 3.5 & 4, they both got the correct answer…
Re:We used to build steel mills near cheap power. Now we build datacen...
on Friday November 10, 2023 @10:10AM (#38219791)
Facebook built a datacenter in Luleå, near the arctic circle.
Re:Does Market Timing Work?
on Sunday October 08, 2023 @11:22AM (#37811271)
This data set should be expanded to include 100 of his peers who started trading at the same time.
Re:Salesforce is hiring over 3k people, despite axing 10% of staff
on Friday September 15, 2023 @10:22AM (#37523414)
The data say wages have been outpacing inflation: https://x.com/JustinWolfers/status/1702134443203289513?s=20
Re:Threads: Meta’s Newest Social App
on Thursday September 14, 2023 @12:24PM (#37511033)
I think the lesson is, avoid rewrites and don’t break apart your monorepo; have teams improve the platform while your product engineers go full-steam ahead. Compare with Twitter which spent 2 years in the woods rewriting to Java while FB kept growing, giant ball of PHP and all.
Re:Johnson and Johnson sues researchers who linked talc to cancer
on Sunday July 16, 2023 @11:01PM (#36753589)
OP is spinning this as an attempt by J&J to escape paying out the liability which it wasn’t - Matt Levine (of course!) explains the details here: https://www.bloomberg.com/opinion/articles/2023-01-31/matt-l...
Re:'Incredibly noticeable': alcohol ban cut family violence, crime in ...
on Thursday June 22, 2023 @12:28PM (#36434639)
Alice Springs and the NT are too different from almost anywhere in the western world to translate this elsewhere. For example it’s 3 hours drive to the next settlement that might sell alcohol, which makes enforcement a different proposition.
Re:Anchor Brewing Company ends national distribution, kills beloved beer
on Monday June 12, 2023 @11:34PM (#36304860)
Rings true to me. There’s better beer available at every corner store now.